Is Muscular strength? Pick one of the following two

1. The capacity of muscles to generate amounts of force in a short period of time
2. The abitily of the heart and lungs to be active over a long period of time

Muscular strength can be defined as option 1: "The capacity of muscles to generate amounts of force in a short period of time."

The correct answer is option 1: The capacity of muscles to generate amounts of force in a short period of time.

To determine the answer, you would need to understand the definition of muscular strength. Muscular strength refers to the maximal force that a group of muscles can generate. It enables you to exert force against resistance, such as lifting heavy objects or performing physically demanding tasks. It is different from muscular endurance, which focuses on the ability of muscles to perform repetitive movements over an extended period.

In this case, option 1 correctly defines muscular strength by emphasizing the capacity of muscles to generate amounts of force, particularly within a short timeframe. Option 2 refers to cardiovascular endurance or aerobic capacity, which is the ability of the heart and lungs to sustain physical activity over a longer duration. Therefore, the correct answer is option 1.